


High UV Alert: SPF 50+ recommended at 4 PM (UV Index 7)
Keewaydin Island Beach is a pristine, undeveloped barrier island accessible only by boat, offering a unique blend of natural beauty and social activity. Its white sandy beaches, clear waters, and abundant shells attract visitors seeking a relaxing retreat or a lively party atmosphere. Food vendors and other boaters add to the unique ambiance, while a lack of amenities ensures a more natural experience.
*Click a parking icon on the map to draw the shortest path to the nearest entrance.
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Updated: 4/21/2026, 4:00:00 PM
| Time | Air Temp | UV | Wind | Rain |
|---|---|---|---|---|
| 16:00 | 85° | 7 | 13 mph | 0 |
| 17:00 | 84° | 5 | 14 mph | 0 |
| 18:00 | 82° | 3 | 14 mph | 0 |
| 19:00 | 80° | 1 | 13 mph | 0 |
| 20:00 | 75° | 0 | 12 mph | 0 |
| 21:00 | 72° | 0 | 13 mph | 0 |
| 22:00 | 70° | 0 | 13 mph | 0 |
Updated: Updated: 4/21/2026, 4:00:00 PM
| Time | Temp | Wave | Period | Swell | Tide |
|---|---|---|---|---|---|
| 16:00 | 78°F | 1.6 ft | 3s | ↗ NE | +0.6 ft |
| 17:00 | 78°F | 1.6 ft | 3s | ↗ NE | +0.3 ft |
| 18:00 | 78°F | 1.8 ft | 3s | → E | -0.3 ft |
| 19:00 | 78°F | 2 ft | 3s | → E | -1.0 ft |
| 20:00 | 78°F | 2.2 ft | 3s | ↘ SE | -1.8 ft |
| 21:00 | 78°F | 2.2 ft | 3s | ↘ SE | -2.6 ft |
| 22:00 | 77°F | 2.3 ft | 3s | ↘ SE | -3.1 ft |